Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10444625 | Coloring composition, cured film, color filter, method of manufacturing color filter, solid image pickup element, and image display apparatus | Suguru SAMEJIMA, Hiroaki Idei, Kazuya OOTA | 2019-10-15 |
| 10317794 | Coloring composition, cured film, color filter, method for manufacturing color filter, solid-state imaging device, image display device, organic electroluminescent element, colorant, and method for producing colorant | Hiroaki Idei, Kazuya OOTA, Suguru SAMEJIMA, Akihiro Hara, Junichi Ito | 2019-06-11 |
| 10216083 | Radiation-sensitive colored compositions, cured colored films, color filters, processes for forming colored patterns, processes for preparing color filters, solid-state image sensors and liquid crystal display devices | Hiroaki Idei, Kazuya OOTA, Akiyoshi Gotou | 2019-02-26 |